February 2018
Intermediate to advanced
200 pages
5h 51m
English
Content preview from Ansible 2 Cloud Automation Cookbook
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Managing secrets with Ansible Vault
Secret management is an important aspect of any configuration management tool. Ansible comes with a tool called Ansible Vault which encrypts secrets (technically, it can encrypt any arbitrary file but we will focus on secrets) at rest with 256 bit AES encryption. These secrets can be used in tasks in various ways.
To understand this better, let us create a sample secret and use it in a task.
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.